173538768

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3917}}^1$

素因数の和:4012

約数の個数: 80

約数和(自身を含む): 489718656

約数和(自身を除く): 316179888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 71, 78, 104, 142, 156, 208, 213, 284, 312, 426, 568, 624, 852, 923, 1136, 1704, 1846, 2769, 3408, 3692, 3917, 5538, 7384, 7834, 11076, 11751, 14768, 15668, 22152, 23502, 31336, 44304, 47004, 50921, 62672, 94008, 101842, 152763, 188016, 203684, 278107, 305526, 407368, 556214, 611052, 814736, 834321, 1112428, 1222104, 1668642, 2224856, 2444208, 3337284, 3615391, 4449712, 6674568, 7230782, 10846173, 13349136, 14461564, 21692346, 28923128, 43384692, 57846256, 86769384, 173538768]

約数ペア:

[(1, 173538768), (2, 86769384), (3, 57846256), (4, 43384692), (6, 28923128), (8, 21692346), (12, 14461564), (13, 13349136), (16, 10846173), (24, 7230782), (26, 6674568), (39, 4449712), (48, 3615391), (52, 3337284), (71, 2444208), (78, 2224856), (104, 1668642), (142, 1222104), (156, 1112428), (208, 834321), (213, 814736), (284, 611052), (312, 556214), (426, 407368), (568, 305526), (624, 278107), (852, 203684), (923, 188016), (1136, 152763), (1704, 101842), (1846, 94008), (2769, 62672), (3408, 50921), (3692, 47004), (3917, 44304), (5538, 31336), (7384, 23502), (7834, 22152), (11076, 15668), (11751, 14768)]